Hi
[This is an automated email]
This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: 4.19+
The bot has tested the following trees: v5.6.5, v5.5.18, v5.4.33, v4.19.116.
v5.6.5: Build OK!
v5.5.18: Build OK!
v5.4.33: Build OK!
v4.19.116: Failed to apply! Possible dependencies:
57a3a454f303 ("iwlwifi: split HE capabilities between AP and STA")
80aaa9c16415 ("mac80211: Add he_capa debugfs entry")
add7453ad62f ("wireless: align to draft 11ax D3.0")
NOTE: The patch will not be queued to stable trees until it is upstream.
How should we proceed with this patch?
--
Thanks
Sasha
From: Sultan Alsawaf <sultan(a)kerneltoast.com>
Hi,
There's a mutex lock deadlock in i915 that only affects 5.4, but was fixed in
5.5. Normally, I would send a backport of the fix from 5.5, but the patch set
that fixes the deadlock involves massive changes that are neither feasible nor
desirable for backporting [1][2][3]. Therefore, I've made a small patch that
only addresses the deadlock specifically for 5.4.
Thanks,
Sultan
[1] 274cbf20fd10 ("drm/i915: Push the i915_active.retire into a worker")
[2] 093b92287363 ("drm/i915: Split i915_active.mutex into an irq-safe spinlock for the rbtree")
[3] 750bde2fd4ff ("drm/i915: Serialise with remote retirement")
Sultan Alsawaf (1):
drm/i915: Fix ref->mutex deadlock in i915_active_wait()
drivers/gpu/drm/i915/i915_active.c | 27 +++++++++++++++++++++++----
drivers/gpu/drm/i915/i915_active.h | 4 ++--
2 files changed, 25 insertions(+), 6 deletions(-)
--
2.26.0
Hi
[This is an automated email]
This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: 4.9+
The bot has tested the following trees: v5.6.5, v5.5.18, v5.4.33, v4.19.116, v4.14.176, v4.9.219.
v5.6.5: Build OK!
v5.5.18: Build OK!
v5.4.33: Build OK!
v4.19.116: Failed to apply! Possible dependencies:
1169310fa9a8 ("iwlwifi: refactor txq_alloc for supporting more command type")
2d8c261511ab ("iwlwifi: add d3 debug data support")
718a8b23ad04 ("iwlwifi: unite macros with same meaning")
8093bb6d4fee ("iwlwifi: add PCI IDs for the 22260 device series")
99448a8c1145 ("iwlwifi: mvm: move queue management into sta.c")
9b3089bd820d ("iwlwifi: pcie: allow using tx init for other queues but the command queue")
a98e2802a654 ("iwlwifi: correct one of the PCI struct names")
afc1e3b4fc8f ("iwlwifi: mvm: use correct GP2 register address for 22000 family")
b998fbbd531f ("iwlwifi: implement BISR HW workaround for 22260 devices")
c30aef01bae9 ("iwlwifi: set 512 TX queue slots for AX210 devices")
c96b5eec2105 ("iwlwifi: refactor NIC init sequence")
cefec29ebdde ("iwlwifi: pcie: align licensing to dual GPL/BSD")
ff911dcaa2e4 ("iwlwifi: introduce device family AX210")
v4.14.176: Failed to apply! Possible dependencies:
0e1be40a45d7 ("iwlwifi: mvm: allow reading UMAC error data from SMEM in A000 devices")
251985c92865 ("iwlwifi: mvm: use shorter queues for mgmt and auxilary queues")
2ee824026288 ("iwlwifi: pcie: support context information for 22560 devices")
2f7a3863191a ("iwlwifi: rename the temporary name of A000 to the official 22000")
33708052993c ("iwlwifi: add support for 22560 devices")
3485e76e7349 ("iwlwifi: define minimum valid address for umac_error_event_table in cfg")
5369774c84ea ("iwlwifi: add TX queue size parameter to TX queue allocation")
718a8b23ad04 ("iwlwifi: unite macros with same meaning")
8093bb6d4fee ("iwlwifi: add PCI IDs for the 22260 device series")
80b0ebd488b3 ("Merge tag 'iwlwifi-next-for-kalle-2017-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next")
ab27926d9e4a ("iwlwifi: fix devices with PCI Device ID 0x34F0 and 11ac RF modules")
cb8550e15bd1 ("iwlwifi: fix multi queue notification for a000 devices")
dd05f9aab442 ("iwlwifi: pcie: dynamic Tx command queue size")
e59a00f48848 ("iwlwifi: fix indentation in a000 family configuration")
fb5b28469d2a ("iwlwifi: mvm: move umac_error_event_table validity check to where it's set")
ff911dcaa2e4 ("iwlwifi: introduce device family AX210")
v4.9.219: Failed to apply! Possible dependencies:
01796ff2fa6e ("iwlwifi: mvm: always free inactive queue when moving ownership")
0aaece81114e ("iwlwifi: split firmware API from iwl-trans.h")
1ea423b0e047 ("iwlwifi: remove unnecessary dev_cmd_headroom parameter")
310181ec34e2 ("iwlwifi: move to TVQM mode")
5594d80e9bf4 ("iwlwifi: support two phys for a000 devices")
623e7766be90 ("iwlwifi: pcie: introduce split point to a000 devices")
65e254821cee ("iwlwifi: mvm: use firmware station PM notification for AP_LINK_PS")
6b35ff91572f ("iwlwifi: pcie: introduce a000 TX queues management")
727c02dfb848 ("iwlwifi: pcie: cleanup rfkill checks")
8236f7db2724 ("iwlwifi: mvm: assign cab queue to the correct station")
87d0e1af9db3 ("iwlwifi: mvm: separate queue mapping from queue enablement")
bb49701b41de ("iwlwifi: mvm: support a000 SCD queue configuration")
cf90da352a32 ("iwlwifi: mvm: use mvm_disable_queue instead of sharing logic")
d172a5eff629 ("iwlwifi: reorganize firmware API")
df88c08d5c7e ("iwlwifi: mvm: release static queues on bcast release")
eda50cde58de ("iwlwifi: pcie: add context information support")
NOTE: The patch will not be queued to stable trees until it is upstream.
How should we proceed with this patch?
--
Thanks
Sasha